82819656

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2957}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 224955900

約数和(自身を除く): 142136244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 2957, 3112, 3501, 4668, 5914, 7002, 8871, 9336, 11828, 14004, 17742, 23656, 26613, 28008, 35484, 53226, 70968, 106452, 212904, 1150273, 2300546, 3450819, 4601092, 6901638, 9202184, 10352457, 13803276, 20704914, 27606552, 41409828, 82819656]

約数ペア:

[(1, 82819656), (2, 41409828), (3, 27606552), (4, 20704914), (6, 13803276), (8, 10352457), (9, 9202184), (12, 6901638), (18, 4601092), (24, 3450819), (36, 2300546), (72, 1150273), (389, 212904), (778, 106452), (1167, 70968), (1556, 53226), (2334, 35484), (2957, 28008), (3112, 26613), (3501, 23656), (4668, 17742), (5914, 14004), (7002, 11828), (8871, 9336)]